Be happy to help you out with your suspension settings as best I can, if I'm around. I put a lot of time into getting my 1000 up to race worthiness and it paid off, found grip and confidence to carry fourth gear in corner one (by adding some front preload). A little goes a long way and yes as you get faster, it's going to change. Corner 14 can be taken quite a bit quicker than most people think at first, the hairpin not as much, have seen quite a few low/highsides there and throwing away a race as well as fistfuls of money doesn't seem worth it for most racers, I'm still not sure I hit it properly after years of riding there; the 1000 line is different than the 600 there as well.
This is what bike development is all about... what works for you doesn't always work for someone else and vs. vs.
Some advice... Make changes you can feel. Two or three clicks, see how it works. 5mm preload or shim, see how it works. You can work back if it goes too far, but if the change is subtle, you probably won't understand the difference. Do one change at a time and test, unless there's something really obvious to improve. Test at least three laps but don't be afraid to come right back in and make a change. Pay attention to how the bike feels and how it changes direction. When you reach settings you're happy with, observe and possibly adjust your tires to finesse. They should look relatively uniform across the surface. Was appalled at how the tires were being shredded at Mosport on the weekend... was running better than AM lap times on that bike last year in some sessions and the tires looked perfect. Might have been the heat/overheating I suppose...
On Dunlops, I was using 22 or 23 PSI off the warmers. They quite often come up a pound if you're riding apace, so test them coming off the track immediately. That's why at times I use 22 rear. IIRC I was using 29-30 PSI front off the warmers, usually coming in around 31 PSI.
Pirellis are very different. 25 PSI off the warmer rear, 33 PSI off the warmer front is what I used in the AM 1000 race. The rear looked very uniform but very chewed up as it was a "SC1.2" compound, according to Mr. Gardiner.